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SunOS 5.10 - man page for mlib_signalmulsshift_s16s_sat (sunos section 3mlib)

mlib_SignalMulSShift_S16_Sat(3MLIB)			    mediaLib Library Functions			       mlib_SignalMulSShift_S16_Sat(3MLIB)

NAME
mlib_SignalMulSShift_S16_Sat, mlib_SignalMulSShift_S16S_Sat - multiplication by a scalar with shifting
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_SignalMulSShift_S16_Sat(mlib_s16 *srcdst, const mlib_s16 *c, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalMulSShift_S16S_Sat(mlib_s16 *srcdst, const mlib_s16 *c, mlib_s32 shift, mlib_s32 n);
DESCRIPTION
Each of these functions performs multiplication by a scalar with shifting.
PARAMETERS
Each of the functions takes the following arguments: srcdst Source and destination signal array. c Scaling factor. The scaling factor is in Q15 format. In the stereo version; c[0] contains the scaling factor for channel 0, and c[1] holds the scaling factor for channel 1. shift Left shifting factor. n Number of samples in the input signal arrays.
RETURN VALUES
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+
SEE ALSO
mlib_SignalMulSShift_S16_S16_Sat(3MLIB), attributes(5) SunOS 5.10 9 Nov 2004 mlib_SignalMulSShift_S16_Sat(3MLIB)